- The Devold Bjornoya Sweater is inspired by one of Devolds most popular sweaters, the Svalbard. While the original is extra thick and insulating, the Bjornoya sweater is made from 100% pure new wool, which makes it super-soft, lightweight and more versatile for everyday adventures.The old pattern, originally designed by the Italian designer Olmes Caretti, covers only the top part of the sweater, giving it a more minimalistic and contemporary look.